Bremia was the Roman fort in Llanio in the Llanddewi Brefi community area. The fort was built by the Romans around AD 75 and was in use to AD 120 in Roman Wales. The fort was situated on Sarn Helen, a Roman road leading north from the fort at Dolaucothi. Five inscribed stones have been found within the fort and surrounding military settlement. Two of these have inscriptions which show the garrison to include to a cohort from the Asturias, northern Spain. Amongst the excavations on the site, is the bathhouse. The bathhouse and fort are scheduled monuments, giving them statutory protection from disturbance.
The only documentary evidence for the name Bremia is a list of place names of the known world compiled in around 700 AD, known as the Ravenna Cosmography. This places Bremia between Gobannium (Abergavenny) and Alabum (Llandovery).References:
The Petersberg Citadel is one of the largest extant early-modern citadels in Europe and covers the whole north-western part of the Erfurt city centre. It was built after 1665 on Petersberg hill and was in military use until 1963. It dates from a time when Erfurt was ruled by the Electors of Mainz and is a unique example of the European style of fortress construction. Beneath the citadel is an underground maze of passageways that can be visited on guided tours organised by Erfurt Tourist Office.
The citadel was originally built on the site of a medieval Benedictine Monastery and the earliest parts of the complex date from the 12th century. Erfurt has also been ruled by Sweden, Prussia, Napoleon, the German Empire, the Nazis, and post-World War II Soviet occupying forces, and it was part of the German Democratic Republic (East Germany). All of these regimes used Petersberg Citadel and had an influence on its development. The baroque fortress was in military use until 1963. Since German reunification in 1990, the citadel has undergone significant restoration and it is now open to the public as a historic site.